In the 2012 episode Hey, Baby, What's Wrong, two characters go to the UN to petition for help
releasing a third character being held hostage in North Korea.
The UN diplomat they meet with is from Transylvania, which is presented as an
independent country (the diplomat is suspiciously insistent that he is
not a vampire).

The funny part is that his desk has a table flag, and that it is (given the cluessness
we see all the time regarding actual real-world flags, downright miraculously)
the correct one.Eugene Ipavec, 13 February 2012